WM 68071 05/2021
MEDUMAT Standard
2
EN 217
10 Alarms and error messages
Check the FlowCheck connection
line (only with Flow
measurement + ASB option)
FlowCheck sensor connection line/
FlowCheck sensor connection line
with MEDUtrigger not connected
correctly
Connect the FlowCheck sensor
connection line/FlowCheck sensor
connection line with MEDUtrigger
correctly.
FlowCheck sensor connection line/
FlowCheck sensor connection line
with MEDUtrigger defective
Replace the FlowCheck sensor
connection line/FlowCheck sensor
connection line with MEDUtrigger
Software version of the FlowCheck
sensor connection line/FlowCheck
sensor connection line with
MEDUtrigger not compatible with
device
Perform a function check.
The device updates the software
version during the function check.
Check the FlowCheck sensor
(only with Flow
measurement + ASB option)
FlowCheck sensor not connected
correctly
Connect the FlowCheck sensor
correctly.
FlowCheck sensor defective Replace the FlowCheck sensor.
CO
2
occlusion (only with
Capnography option)
Water filter blocked Replace water filter.
CO
2
measuring tube blocked Replace CO
2
measuring tube.
Compression frequency
(only with CCSV option)
Chest compression too fast Perform chest compression slower.
Automatic chest compression
device generating too many trigger
signals
Switch to automatic chest
compression setting.
Compression frequency
(only with CCSV option)
Chest compression too slow Perform chest compression faster.
No oscillating volume in the
airways
Increase PEEP setting.
Not all trigger signals are detected Reduce trigger level.
Disconnection MEDUtrigger
MEDUtrigger removed from the
device during manual ventilation
Reconnect MEDUtrigger to the
device.
etCO
2
(only with Capnography option)
Upper limit value exceeded
• Check the condition of the
patient.
• Check the set limit values
for plausibility.
etCO
2
(only with Capnography option)
Lower limit value not reached
f (only with Flow
measurement + ASB option)
Upper limit value exceeded
• Check the condition of the
patient.
• Check the set limit values
for plausibility.
Hands-off time
(only with CCSV option)
Hands-off time too high Continue chest compression.
Insert battery
Battery not inserted or incorrectly
inserted
Insert battery correctly (see 4.2,
p. 45).
Alarm Cause Remedy